|
US5327575A
(en)
|
1992-03-23 |
1994-07-05 |
Motorola, Inc. |
Directional handover control in digital mobile radio systems employing MAHO
|
|
DE69331540T2
(de)
|
1992-12-01 |
2002-07-11 |
Ntt Mobile Communications Network Inc., Tokio/Tokyo |
Vorrichtung mit mehrstrahlantenne
|
|
US7123924B2
(en)
|
2002-06-28 |
2006-10-17 |
Interdigital Technology Corporation |
Method and system for determining the speed and position of a mobile unit
|
|
US7813383B2
(en)
*
|
2005-03-10 |
2010-10-12 |
Qualcomm Incorporated |
Method for transmission of time division multiplexed pilot symbols to aid channel estimation, time synchronization, and AGC bootstrapping in a multicast wireless system
|
|
US20070004465A1
(en)
|
2005-06-29 |
2007-01-04 |
Aris Papasakellariou |
Pilot Channel Design for Communication Systems
|
|
CN101390356B
(zh)
|
2006-02-24 |
2013-07-10 |
华为技术有限公司 |
无线资源分配方法和装置
|
|
WO2008013404A1
(en)
|
2006-07-25 |
2008-01-31 |
Electronics And Telecommunications Research Institute |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
|
|
CN101940024A
(zh)
|
2006-08-08 |
2011-01-05 |
北电网络有限公司 |
多种操作环境中的无线通信方法和系统
|
|
US8665799B2
(en)
*
|
2006-09-14 |
2014-03-04 |
Qualcomm Incorporated |
Beacon assisted cell search in a wireless communication system
|
|
US9137075B2
(en)
|
2007-02-23 |
2015-09-15 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Subcarrier spacing identification
|
|
US20080274742A1
(en)
|
2007-05-02 |
2008-11-06 |
Motorola, Inc. |
Method for performing mobility measurements among different networks
|
|
KR101376233B1
(ko)
|
2007-10-02 |
2014-03-21 |
삼성전자주식회사 |
주파수 분할 다중 접속 방식의 시스템에서 제어 채널의자원 할당 장치 및 방법
|
|
US9119132B2
(en)
|
2007-10-10 |
2015-08-25 |
Qualcomm Incorporated |
Efficient system identification schemes for communication systems
|
|
CN101436898B
(zh)
|
2007-11-14 |
2013-03-13 |
华为技术有限公司 |
在时分复用系统中进行时间同步的方法、系统及装置
|
|
KR101417089B1
(ko)
*
|
2008-01-03 |
2014-07-09 |
엘지전자 주식회사 |
무선통신 시스템에서 동기 신호 획득방법
|
|
CN101527595B
(zh)
|
2008-03-07 |
2013-02-27 |
中兴通讯股份有限公司 |
一种时分双工系统同步信号的发送方法
|
|
US8432984B2
(en)
|
2008-08-04 |
2013-04-30 |
Nxp B.V. |
Adaptive scheme to determine the sub-carrier spacing for multi-carrier systems
|
|
US8638775B2
(en)
|
2008-08-19 |
2014-01-28 |
Broadcom Corporation |
Method and system for sleep mode signaling for a multi-standard system with bluetooth
|
|
US8913672B2
(en)
|
2008-09-12 |
2014-12-16 |
Qualcomm Incorporated |
Efficiently identifying system waveform in uplink transmission
|
|
US8676133B2
(en)
|
2008-09-19 |
2014-03-18 |
Qualcomm Incorporated |
Reference signal design for LTE A
|
|
KR101460107B1
(ko)
|
2008-10-27 |
2014-11-12 |
삼성전자주식회사 |
무선 통신 시스템에서 순환 전치 길이 변경 방법 및 이를 위한 시스템
|
|
US8355388B2
(en)
|
2008-12-17 |
2013-01-15 |
Research In Motion Limited |
System and method for initial access to relays
|
|
WO2010094299A1
(de)
|
2009-02-17 |
2010-08-26 |
Siemens Aktiengesellschaft |
Verfahren zum betreiben eines kommunikationssystems, teilnehmergerät und koordinationsknoten für ein kommunikationssystem sowie kommunkationssystem
|
|
US9106378B2
(en)
*
|
2009-06-10 |
2015-08-11 |
Qualcomm Incorporated |
Systems, apparatus and methods for communicating downlink information
|
|
KR101723412B1
(ko)
|
2009-07-17 |
2017-04-05 |
엘지전자 주식회사 |
하향링크 참조신호의 전송방법 및 장치
|
|
US8660598B2
(en)
|
2009-11-06 |
2014-02-25 |
Nec Laboratories America, Inc. |
Systems and methods for prioritizing beams to enable efficient determination of suitable communication links
|
|
US9407409B2
(en)
|
2010-02-23 |
2016-08-02 |
Qualcomm Incorporated |
Channel state information reference signals
|
|
US8724472B2
(en)
|
2010-03-25 |
2014-05-13 |
Qualcomm Incorporated |
Data radio bearer mapping in a telecommunication network with relays
|
|
JP5411782B2
(ja)
|
2010-04-05 |
2014-02-12 |
株式会社Ｎｔｔドコモ |
基地局装置、移動端末装置及び通信制御方法
|
|
CN102480443B
(zh)
|
2010-11-26 |
2015-02-11 |
普天信息技术研究院有限公司 |
一种移动通信系统中的载波频偏估计方法和装置
|
|
EP2656679B1
(de)
|
2010-12-20 |
2016-11-23 |
Telefonaktiebolaget LM Ericsson (publ) |
Verfahren und benutzergeräte zum bereitstellen einer information über einen verbindungsstatus
|
|
US8670330B2
(en)
*
|
2011-01-26 |
2014-03-11 |
Qualcomm Incorporated |
Methods and apparatus to perform reference signal measurements in a TDD-LTE system from a TD-SCDMA system
|
|
US9014169B2
(en)
|
2011-03-10 |
2015-04-21 |
Telefonaktiebolaget L M Ericsson (Publ) |
Cell search procedure for heterogeneous networks
|
|
WO2012148236A2
(ko)
|
2011-04-28 |
2012-11-01 |
엘지전자 주식회사 |
반송파 집성 시스템에서 동기화 신호 전송 방법 및 장치
|
|
CN102892198B
(zh)
|
2011-07-20 |
2016-08-03 |
华为技术有限公司 |
数据传输方法、用户设备、接入点和网络系统
|
|
US9350502B2
(en)
|
2011-07-27 |
2016-05-24 |
Lg Electronics Inc. |
Method and apparatus for transmitting synchronization signal in wireless communication system
|
|
WO2013025547A2
(en)
|
2011-08-12 |
2013-02-21 |
Interdigital Patent Holdings, Inc. |
Flexible bandwidth operation in wireless systems
|
|
US20130044695A1
(en)
|
2011-08-17 |
2013-02-21 |
Broadcom Corporation |
Fast link establishment for wireless stations operating in millimeter-wave band
|
|
KR20130037507A
(ko)
|
2011-10-06 |
2013-04-16 |
삼성전자주식회사 |
다중 대역 다중 셀의 운영 방법 및 장치
|
|
US9275540B2
(en)
|
2012-02-06 |
2016-03-01 |
Neocific, Inc. |
Methods and apparatus for contingency communications
|
|
US9461766B2
(en)
|
2012-03-09 |
2016-10-04 |
Lg Electronics Inc. |
Method and apparatus for setting reference signal
|
|
US9602258B2
(en)
|
2012-03-23 |
2017-03-21 |
Lg Electronics Inc. |
Method and apparatus for transmitting reference signal
|
|
CN103391264B
(zh)
|
2012-05-08 |
2017-04-19 |
电信科学技术研究院 |
载波类型的识别方法和设备
|
|
TW201408013A
(zh)
|
2012-05-10 |
2014-02-16 |
Interdigital Patent Holdings |
無線電網路演化網狀回載路由及聯合存取鏈結回載的系統與方法
|
|
WO2013166720A1
(en)
|
2012-05-11 |
2013-11-14 |
Renesas Mobile Corporation |
System and method for reference signal transmission to avoid collision
|
|
CN103391265B
(zh)
|
2012-05-11 |
2018-01-19 |
中兴通讯股份有限公司 |
一种基站及新载波中主辅同步信号的传输方法
|
|
US8874103B2
(en)
|
2012-05-11 |
2014-10-28 |
Intel Corporation |
Determining proximity of user equipment for device-to-device communication
|
|
CN104303439B
(zh)
|
2012-05-30 |
2017-10-13 |
英特尔公司 |
用于管理异构载波类型的技术
|
|
JP2014030132A
(ja)
|
2012-07-31 |
2014-02-13 |
Ntt Docomo Inc |
通信システム、基地局装置、移動端末装置及び通信方法
|
|
JP6010383B2
(ja)
|
2012-07-31 |
2016-10-19 |
株式会社Ｎｔｔドコモ |
通信システム、マクロ基地局装置、移動端末装置及び通信方法
|
|
JP6113854B2
(ja)
|
2012-11-02 |
2017-04-12 |
テレフオンアクチーボラゲット エルエム エリクソン（パブル） |
セルラワイヤレス通信におけるフレキシブルスペクトルサポート
|
|
KR20150082218A
(ko)
|
2012-11-05 |
2015-07-15 |
엘지전자 주식회사 |
초고주파 대역을 지원하는 무선 접속 시스템에서 동기 신호 생성 방법 및 장치
|
|
JP6243115B2
(ja)
|
2012-12-10 |
2017-12-06 |
株式会社Ｎｔｔドコモ |
無線基地局、ユーザ端末及び無線通信方法
|
|
CN103873218B
(zh)
|
2012-12-10 |
2017-08-25 |
华为技术有限公司 |
公共搜索空间css的干扰协调方法及装置
|
|
GB2509161B
(en)
|
2012-12-21 |
2018-09-26 |
Sony Corp |
Telecommunications apparatus and method
|
|
EP2938142B1
(de)
|
2012-12-21 |
2018-11-07 |
LG Electronics Inc. |
Verfahren und vorrichtung für d2d-kommunikation in einem drahtlosen kommunikationssystem
|
|
US10064041B2
(en)
|
2013-01-31 |
2018-08-28 |
Lg Electronics Inc. |
Method for setting cyclic prefix for D2D (device-to-device) communication in radio communications system and apparatus therefor
|
|
CN105075353B
(zh)
*
|
2013-02-28 |
2019-02-19 |
索尼公司 |
通信控制装置、通信控制方法以及用户设备
|
|
EP2987367B1
(de)
|
2013-04-15 |
2019-06-19 |
Sony Corporation |
Handover beim betrieb virtueller träger einer basistation
|
|
US10361831B2
(en)
|
2013-04-16 |
2019-07-23 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Wireless device and method for selecting uplink transmission parameters
|
|
WO2014181440A1
(ja)
|
2013-05-09 |
2014-11-13 |
富士通株式会社 |
通信システム、基地局、端末、及び制御方法
|
|
WO2014200279A1
(ko)
|
2013-06-13 |
2014-12-18 |
엘지전자 주식회사 |
무선 통신 시스템에서 단말 간 직접 통신을 위한 동기 신호 송수신 방법 및 이를 위한 장치
|
|
US9479298B2
(en)
|
2013-07-08 |
2016-10-25 |
Intel IP Corporation |
Demodulation reference signals (DMRS)for side information for interference cancellation
|
|
CN104521296A
(zh)
|
2013-07-12 |
2015-04-15 |
华为技术有限公司 |
一种同步信号的发送、基站间同步的方法和设备
|
|
CN103828398A
(zh)
|
2013-07-26 |
2014-05-28 |
华为终端有限公司 |
同步信号的承载方法和用户设备
|
|
CN104349464B
(zh)
|
2013-07-29 |
2018-05-15 |
中国移动通信集团公司 |
发送同步信号、确定载波类型的方法和设备
|
|
WO2015017965A1
(zh)
|
2013-08-05 |
2015-02-12 |
富士通株式会社 |
小区的发现和测量方法、基站以及用户设备
|
|
US9621396B2
(en)
|
2013-08-05 |
2017-04-11 |
Samsung Electronics Co., Ltd. |
Transmitter, receiver, and controlling methods thereof
|
|
CN105453692B
(zh)
|
2013-08-11 |
2020-03-20 |
瑞典爱立信有限公司 |
用于发送同步信号的方法和设备
|
|
US9591644B2
(en)
|
2013-08-16 |
2017-03-07 |
Qualcomm Incorporated |
Downlink procedures for LTE/LTE-A communication systems with unlicensed spectrum
|
|
US9461727B2
(en)
*
|
2013-09-05 |
2016-10-04 |
Intel Corporation |
Adaptive sectorization of a spational region for parallel multi-user transmissions
|
|
US9775134B2
(en)
|
2013-09-20 |
2017-09-26 |
Samsung Electronics Co., Ltd. |
System and method for coverage enhancements of broadcast channels
|
|
US10021536B2
(en)
|
2013-09-27 |
2018-07-10 |
Kyocera Corporation |
Communication control method and user terminal for selecting a D2D synchronization reference
|
|
WO2015064679A1
(ja)
|
2013-11-01 |
2015-05-07 |
京セラ株式会社 |
移動通信システム及びユーザ端末
|
|
US10348541B2
(en)
|
2013-11-27 |
2019-07-09 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Sending and detecting synchronization signals and an associated information message
|
|
EP2887561B1
(de)
|
2013-12-18 |
2019-07-03 |
Alcatel Lucent |
Strahlformungsvorrichtungen, Verfahren und Computerprogramme für einen Basisstations-Sender-Empfänger und einen mobilen Sender-Empfänger
|
|
US9572122B2
(en)
|
2013-12-18 |
2017-02-14 |
Mediatek Inc. |
Methods for communication apparatus to align a frame boundary with a cell and communication apparatus utilizing the same
|
|
EP3100540B1
(de)
|
2014-01-31 |
2018-07-11 |
Telefonaktiebolaget LM Ericsson (publ) |
Verfahren und vorrichtung zur abbildung von identitäten auf maschine-zu-maschine-synchronisationssequenzen
|
|
WO2015119350A1
(ko)
|
2014-02-05 |
2015-08-13 |
엘지전자 주식회사 |
무선 통신 시스템에서 d2d(device-to-device) 통신을 위한 동기화 신호 전송 방법 및 이를 위한 장치
|
|
KR102195688B1
(ko)
|
2014-02-20 |
2020-12-28 |
삼성전자 주식회사 |
빔포밍을 지원하는 무선 통신 시스템에서 피드백 정보 처리 방법 및 장치
|
|
US10862634B2
(en)
|
2014-03-07 |
2020-12-08 |
Huawei Technologies Co., Ltd. |
Systems and methods for OFDM with flexible sub-carrier spacing and symbol duration
|
|
JP2017152752A
(ja)
|
2014-07-03 |
2017-08-31 |
シャープ株式会社 |
端末装置、および基地局装置
|
|
WO2016008044A1
(en)
|
2014-07-14 |
2016-01-21 |
Sierra Wireless, Inc. |
Quick paging method and apparatus in lte
|
|
US9882620B2
(en)
|
2014-09-24 |
2018-01-30 |
Mediatek Inc. |
Synchronization in a beamforming system
|
|
US20160134402A1
(en)
|
2014-10-29 |
2016-05-12 |
Lg Electronics Inc. |
Method and apparatus for receiving reference signal in wireless communication system
|
|
US10028153B2
(en)
|
2014-11-03 |
2018-07-17 |
Telefonaktiebolaget L M Ericsson (Publ) |
Efficient beam scanning for high-frequency wireless networks
|
|
CN104639229B
(zh)
|
2014-12-29 |
2018-01-19 |
中国科学院信息工程研究所 |
一种快速获取td‑lte系统中子帧配置的方法
|
|
US20180054289A1
(en)
|
2015-02-10 |
2018-02-22 |
Lg Electronics Inc. |
Method and apparatus for transceiving physical broadcast channel in wireless access system supporting machine-type communication
|
|
CN104836652B
(zh)
|
2015-05-11 |
2017-12-08 |
西南石油大学 |
一种低信噪比下的空时分组编码mimo‑ofdm系统时频同步新方法
|
|
US10038581B2
(en)
|
2015-06-01 |
2018-07-31 |
Huawei Technologies Co., Ltd. |
System and scheme of scalable OFDM numerology
|
|
WO2016210302A1
(en)
|
2015-06-25 |
2016-12-29 |
Interdigital Patent Holdings, Inc. |
Methods and apparatus for initial cell search and selection using beamforming
|
|
JP6513877B2
(ja)
|
2015-07-24 |
2019-05-15 |
インテル コーポレイション |
狭帯域ｌｔｅ配置のための同期信号及びチャネル構造
|
|
US11083012B2
(en)
|
2015-08-17 |
2021-08-03 |
Nokia Solutions And Networks Oy |
Multi-channel listen-before-talk arrangements for licensed-assisted access in LTE
|
|
CN107852255B
(zh)
|
2015-09-11 |
2020-01-17 |
英特尔Ip公司 |
5g系统中用于初始获取的参考信号
|
|
US10117199B2
(en)
|
2015-09-24 |
2018-10-30 |
Lg Electronics Inc. |
Method of transmitting channel state information and apparatus therefor
|
|
US10536940B2
(en)
|
2016-01-12 |
2020-01-14 |
Nokia Solutions And Networks Oy |
Discovery signal block mapping
|
|
US11089579B2
(en)
*
|
2016-01-13 |
2021-08-10 |
Samsung Electronics Co., Ltd. |
Method and apparatus for supporting multiple services in advanced MIMO communication systems
|
|
WO2017130989A1
(ja)
*
|
2016-01-29 |
2017-08-03 |
株式会社Ｎｔｔドコモ |
ユーザ端末、無線基地局及び無線通信方法
|
|
US10716020B2
(en)
|
2016-02-23 |
2020-07-14 |
Samsung Electronics Co., Ltd. |
Method and apparatus for measurement reference signal
|
|
WO2017150889A1
(ko)
|
2016-02-29 |
2017-09-08 |
엘지전자 주식회사 |
무선 통신 시스템에서 동기화 서브프레임을 이용한 동기 신호 전송 방법
|
|
US10498437B2
(en)
|
2016-06-01 |
2019-12-03 |
Qualcomm Incorporated |
Conveying hypotheses through resource selection of synchronization and broadcast channels
|
|
US10887035B2
(en)
|
2016-06-01 |
2021-01-05 |
Qualcomm Incorporated |
Time division multiplexing of synchronization channels
|
|
US11563505B2
(en)
|
2016-06-01 |
2023-01-24 |
Qualcomm Incorporated |
Time division multiplexing of synchronization channels
|
|
US10615897B2
(en)
|
2016-06-01 |
2020-04-07 |
Qualcomm Incorporated |
Time division multiplexing of synchronization channels
|
|
US11218236B2
(en)
*
|
2016-06-01 |
2022-01-04 |
Qualcomm Incorporated |
Time division multiplexing of synchronization channels
|
|
WO2018062771A1
(en)
*
|
2016-09-29 |
2018-04-05 |
Samsung Electronics Co., Ltd. |
Methods and apparatus for supporting multiple services in wireless communication system
|
|
US10673672B2
(en)
*
|
2016-09-30 |
2020-06-02 |
Motorola Mobility Llc |
Method and apparatus for synchronization signals and random access for flexible radio communication
|
|
US10708028B2
(en)
|
2017-03-08 |
2020-07-07 |
Samsung Electronics Co., Ltd. |
Method and apparatus for reference signals in wireless system
|
|
WO2018203711A1
(en)
|
2017-05-04 |
2018-11-08 |
Samsung Electronics Co., Ltd. |
Method and apparatus for beam association between downlink/uplink
|
|
EP4040858A1
(de)
|
2017-05-05 |
2022-08-10 |
ZTE Corporation |
Verfahren zur übertragung von taktinformationen eines synchronisationssignals
|
|
ES2934480T3
(es)
|
2017-05-19 |
2023-02-22 |
Samsung Electronics Co Ltd |
Procedimiento y aparato para la reducción de la sobrecarga de transmisión CSI-RS en un sistema de comunicación inalámbrica
|